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Blaine Air Permeability Apparatus Manual

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Blaine Air Permeability Apparatus/Blaine apparatus

Ko tenei taputapu i hangaia i runga i te tikanga whakangao hau ASTM204-80 o te United States.Ko te kaupapa matua ka inehia ma te whakamahi i te nui o te hau i roto i nga parenga rereke i te wa e haere ana i roto i te paparanga paura kua tohua me tetahi porosity me tetahi matotoru.Kei te whakamahia nuitia i roto i te waahanga mata motuhake o nga mea paura kore-porous penei i te sima, te karamu, te abrasives, te konganuku, te toka waro, te paura, me etahi atu Paerewa Whakahaere: GB / T 8074-2008

Tawhā Hangarau:1.Diamita o te rua o roto o te puoto manawa: Φ12.7 ± 0.1mm

2. Ko te teitei o te paparanga tauira o te kohao ngawari porohita hau: 15 ± 0.5mm

3. Te maha o nga kohao i roto i te pereti puwha: 35

4. Puawai pereti tuwhera: Φ1.0mm

5. Te Matotoru o te pereti kowaowao: 1 ± 0.1mm6.Te taumaha kupenga: 3.5kg

Blaine hau he kaiwhakamatau rohe mata motuhake

Blaine kaiwhakaatu

Nga korero whakapā


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